Touhou Koujoukaku (???) ~ Over the Developed Eden (東方光条閣 ～ Over Developed Eden.) is a fan-made Touhou Project game made using the Touhou Danmakufu ph3 shooting game engine. It is the first Touhou fangame created by ろどり (Rodori), who previously created their original STG Series Ore no Animism. The game was announced on the 6th May 2020 via the developers blog. A trial featuring the first three stages was released on the 17th May 2020.